Product characteristics
Number of inputs and outputs
Number of digital outputs: 2
Measuring range
0…50 l/min
0…13.2 gpm
Process connection
threaded connection G 3/4 flat seal
Application
Special feature
Gold-plated contacts
Application
for industrial applications
Installation
connection to pipe by means of an adapter
Media
water; glycol solutions; coolants; oil
Note on media
low-viscosity oils with viscosity: 7…40 mm²/s (40 °C)
high-viscosity oils with viscosity: 30…68 mm²/s (40 °C)
Medium temperature [°C] -10…80
Pressure rating [bar] 16
Pressure rating [Mpa] 1.6
Electrical data
Operating voltage [V] 19…30 DC; (according to EN 50178 SELV/PELV)
Current consumption [mA] 100
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class
III
Reverse polarity protection
yes
Power-on delay time [s] 10
Inputs / outputs
Number of inputs and outputs
Number of digital outputs: 2
Outputs
Total number of outputs
2
Output signal
switching signal
Electrical design
PNP
Number of digital outputs
2
Output function
normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V] 2
Permanent current rating of switching output DC [mA] 250; (per output)
Short-circuit protection
yes
Type of short-circuit protection
pulsed
Overload protection
yes
Measuring/setting range
Measuring range
0…50 l/min
0…13.2 gpm
Display range
0…60 l/min
0…15.9 gpm
Resolution
0.1 l/min
0.02 gpm
Set point SP
0.1…50 l/min
0.04…13.22 gpm
Reset point rP
0…49.9 l/min
0…13.18 gpm
Max. flow rate [l/min] 60
In steps of
0.1 l/min
0.02 gpm
Temperature monitoring
Measuring range [°C] -10…80
Resolution [°C] 0.2
Set point SP [°C] -9.8…80
Reset point rP [°C] -10…79.8
In steps of [°C] 0.2
Accuracy / deviations
Flow monitoring
Accuracy (in the measuring range)
5 l/min); (water)
Software / programming
Parameter setting options
Flow monitoring; Temperature monitoring
Operating conditions
Ambient temperature [°C] -10…60
Storage temperature [°C] -25…80
Protection
IP 67
Mechanical data
Weight [g] 1535.5
Materials
housing: AlMgSi0,5 anodised; Sealing: FKM; connector housing: brass Optalloy-plated; PA 6.6; cover film: PA
Materials (wetted parts)
stainless steel (1.4404 / 316L); FKM; PES; Centellen 200
Process connection
threaded connection G 3/4 flat seal
Displays / operating elements
Display
Display unit
4 x LED, green (l/min, m³/h, gal/min, gal/h)
Display unit
2 x LED, yellow (°C / °F)
switching status
2 x LED, yellow
measured values
alphanumeric display, 4-digit
programming
alphanumeric display, 4-digit
Display unit
l/min; m³/h; gpm; gph; °C; °F
Accessories
Accessories (supplied)
sealings: 2, Centellen
Accessories (optional)
adapter for pipe: 1 x R1/2, stainless steel, E40178
adapter for pipe: 1 x 1/2″ NPT, stainless steel, E40191
adapter for pipe: 1 x R1/2, brass, E40151
adapter for pipe: 1 x 1/2″ NPT, brass, E40154
Remarks
Remarks
MW = measured value
MEW = Final value of the measuring range
sealing: only with supplied Centellen seals
Pack quantity
1 pcs.
Electrical connection
Connection
Connector: 1 x M12; Moulded body: brass, Optalloy-plated; Contacts: gold-plated
